Office manager jobs in Charing cross, greater london
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We are seeking an experienced, community-minded Office Manager / Mentor to join us three days per week. This role is ideal for someone who combines strong organisational and systems-building skills with a genuine passion for helping young people grow.
You’ll ensure our office runs efficiently by maintaining and improving admin systems, supporting project delivery and strengthening our communication with partners, parents and governance structures. Alongside these operational duties, you’ll also play a supportive mentoring role guiding young people joining Voyage for placements and work experience, modelling professionalism and helping them develop workplace confidence whilst imparting your knowledge.
Application Instructions
• Please send your CV and a covering letter explaining why you want to work with Voyage.
• In your letter, show your passion for young people and the communities we serve
• We aim to make an early appointment. Shortlisting and interview dates will take place in last week of January
• Feedback will only be provided to shortlisted candidates and only upon request.



The client requests no contact from agencies or media sales.
Harris Hill is delighted to be working on behalf of a dynamic and values-led arts charity to recruit an HR and Office Manager. Our client operates at the intersection of contemporary art, community and culture, transforming underused buildings into vibrant, artist-led environments, and is seeking a confident and people-centred professional to help support its growing team.
This is a permanent, full-time position of 32 hours per week, worked across four days, as this organisation operates a four-day working week as its full-time model. The role is mostly office-based and will involve working across several creative spaces in London, with some flexibility for home working where appropriate.
In this role, you will take ownership of day-to-day HR and office operations, ensuring that staff are well supported and that internal systems run smoothly and transparently. You will oversee the full employee lifecycle, from onboarding to offboarding, maintain accurate and confidential staff records, and act as a trusted point of contact for HR queries and employee relations matters. Alongside this, you will play a central role in strengthening organisational infrastructure, improving internal systems, managing calendars and shared information, coordinating meetings, and supporting internal communications. You will also work closely with senior leadership to ensure policies are embedded in practice, governance requirements are met, and the organisation continues to operate as a fair, ethical and people-focused employer.
We are looking for someone with solid experience in HR and Office Management, strong knowledge of UK employment practices, and commitment to fairness, accessibility and care in the workplace. You will have the confidence to handle sensitive employee matters with care and discretion. Excellent organisational and communication skills are essential, as is the ability to juggle multiple priorities in a busy, collaborative environment. Just as important is cultural fit: this is a creative, artist-led organisation, and the successful candidate will be comfortable working in an informal, imaginative and values-driven setting. You will be someone who is naturally organised but also creative in your approach, empathetic, and genuinely motivated by supporting people and nurturing a positive workplace culture within the arts or not-for-profit sector.
To apply, please submit your up-to-date CV by Monday, 12th of January at 08:59 AM. If you are shortlisted, we will share the job pack, arrange a briefing on the role, and ask you to deliver a tailored cover letter.
Please note, only successful applicants will be contacted with further information.
As a leading charity recruitment specialist and a certified B Corp™, Harris Hill is committed to high and ever-improving standards of equitable and inclusive recruitment. We actively welcome applications from all sections of the community regardless of age, disability, gender, race, religion, sexuality and other protected characteristics.
Temporary | Onsite | Monday–Thursday (30 hours per week)
London SE11 | £18.62ph
Duration - 2-3 months
ASAP Start
We’re delighted to be partnering with a long-established national organisation to recruit a confident, organised and welcoming Office Manager to join their National Head Office on a temporary basis. This is a fantastic opportunity for someone who thrives in a people-centred, front-of-house environment and enjoys keeping a workplace running smoothly.
Based in a modern, recently refurbished office, you’ll play a key role in ensuring staff, visitors and contractors receive a professional and friendly experience. With around 15 people on site each day, this is a role where you can truly make an impact and be the trusted face of the organisation.
What you’ll be doing
- Overseeing the day-to-day running of the office, including inspections and coordination of any reactive repairs
- Managing all front-of-house duties: greeting visitors, answering calls, handling post and monitoring shared inboxes
- Maintaining security access systems, key fob administration and supporting emergency procedures
- Ensuring statutory compliance records are accurate, monitored and up to date
- Supporting basic facilities coordination, scheduling and petty cash
- Providing light support with the Estates CMS and the organisation’s new Dynamics 365 system
- Leading the reception rota and supporting a small administrative team to maintain consistent cover
We’d love to hear from you if you are:
- Personable, proactive and confident interacting with a wide range of people
- Highly organised, with the ability to switch comfortably between reception duties and operational tasks
- Calm under pressure, with a can-do attitude and a focus on delivering excellent service
- Experienced in office management, front-of-house work and/or supporting building services
- Comfortable ensuring compliance processes are followed and documented
The details
- Fully onsite, Monday to Thursday (30 hours per week)
- A handover will be provided
- Immediate start preferred
We want you to have every opportunity to demonstrate your skills, ability and potential; please contact us if you require any assistance or adjustment so that we can help with making the application process work for you.